Telephone Settings
Step by Step
F??
or
30
Locking the Telephone to Prevent
Unauthorized Use
You can prevent unauthorized persons from using your
telephone during your absence.
Precondition: You must have configured a personal
identification number (PIN) for your telephone
Æ page 31.
To lock and unlock the telephone:
C
Lift the handset.
G??
Enter the code for "lock" or "unlock".
D L
Enter the telephone lock PIN Æ page 31.
While the telephone is locked, a special dial tone
sounds when you lift the handset. You can con-
tinue to dial internal numbers as usual.
An authorized party Æ page 43 can also lock and
unlock your telephone.